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발목관절 강화운동이 낙상경험이 있는 노인의 통증, 관절가동범위, 균형능력에 미치는 효과
안목,An, Mock 대한물리치료과학회 2011 대한물리치료과학회지 Vol.18 No.3
Background : The purpose of this study was to investigate on the ankle pain, Range of Motion(ROM) and balance ability with old man have fall down experience used to ankle strengthening exercise for 6 weeks. We introduced ankle strengthening exercise in this study in order to recover the pain, ankle ROM and balance ability. Methods : Twenty-four old mans have fall down experience were included for the study. Among them, twelve old mans(experimental group) were ankle strengthening exercise and physical science methods(H/P, TENS, U/S), another twelve old mans(control group) were treated by physical science methods(H/P, TENS, U/S). Each group made use of Visual Analogue Scale(VAS) to pain and goniometer to ankle ROM and Berg Balance Test(BBS) to balance ability to compare the possible changes of pain, ROM and balance ability in two groups after treatment. Results : In experimental group, pain reduced, ankle ROM has increased in dorsi-flexion, plantar-flexion and balance ability has increased for 6 weeks. In control group, pain reduced, ankle ROM has not changed in dorsi-flextion, plantar-flextion and balance ability has not changed for 6 weeks. Conclusion : According to the results, we concluded that ankle strengthening exercise for 6 weeks is effective for reducing pain and increasing ankle ROM and balance ability. Therefore, we thought the old man have fall dawn experience need ankle strengthening exercise for prevention repeatedly fall down.
무선 센서 네트워크상에서 간섭영향을 고려한 전송파워제어 알고리즘
안목(Yan Mu),차재영(Cha Jaeyoung),권영구(Kwon Younggoo) 한국IT서비스학회 2011 한국IT서비스학회 학술대회 논문집 Vol.2011 No.9
기존한 무선 센서 네트워크 전송 파워제어 알고리즘은 동일한 2.4GHz ISM 밴드를 사용하는 WLAN 또는 블루투스(Bluetooth) 무선기기 등의 간섭영향을 고려하지 않기 때문에 실재 환경에서 성능이 많이 떨어진다. 제안된 알고리즘은 무선 센서 네트워크상에서 간섭 영향을 고려한 전송파워제어 알고리즘이다. 실험을 통하여 제안된 알고리즘은 기존 알고리즘에 비해 에너지 절약 및 패킷 수신율 측면에서 성능을 향상시킴을 확인하였다.
형인혁,안목,배성수,문상은,채정병,Hyoung In-Hyouk,Ahn Mock,Bae Sung-Soo,Mun Sang-Eun,Chae Jung-Byung 대한물리치료학회 2003 대한물리치료학회지 Vol.15 No.4
Tje purpose of this study is to understand body as a whole concept through examining effects of distant shoulder and neck with GCM ankle joint therapy. The twenty three subject with ankle joint therapy and comparison groups without ankle joint therapy were authorized the score of before and after therapy by correspondence T-test using pump lines and tapes as instruments. The results are as follows. 1. The test group had change of shoulder in measurement 1, 2, 3 and were regarded statistically 1st measurement on left, 2nd on right.(p<.05) 2. The test group had change of neck in measurement 1, 2, 3 and were regarded statistically 2nd on left on right.(p<.05) 3. In the comparison group the comparison of shoulder height was not regarded statistically all at 1, 2 comparison on left and regarded statistically all at 1, 2 comparison on right.(p<.05) 4. In the comparison group the comparison of neck height was not regarded statistically both left and right at 1, 2 comparison.(p<.05)